/* CSS Document */
  <style>
        body{line-height: 40px;background: linear-gradient(to left,#caeffe,#FFFFED);
        width: 600px;}
        .h1{color: #999999;font-size: 24px;font-family: 楷体;}
        h2,span{vertical-align: middle;}
        h1{color: #1F87CC ;text-shadow:black 2px 2px 2px;}
        p .title,.back span{color:blue;font-size: 24px;
        text-shadow:rgba(0,0,0,0.5)3px 3px 3px;font-weight: bold}
        p .title1,.back1 span{color: #1F87CC;font-size: 24px;
        font-weight: bold;font-style: italic;}
        p.title2,.back2 span{color: #0D7114;text-decoration: underline;
        font-family: 宋体}
    </style>